问题
A direct order like “Daisy, pass me the book” sounds impolite ,we’d better say, “ _______”.
A:Daisy, could you please pass me the book
B:Daisy, I wonder if can you pass me the book.
C:Daisy, give me the book!
D:Daisy, I wonder you can pass me the book.;
B:Daisy, I wonder if can you pass me the book.
C:Daisy, give me the book!
D:Daisy, I wonder you can pass me the book.;
正确答案是：
